Fullerton, CA Home Safety by Neighborhood - Water Issues Recorded
8 ZIP codes · 13 EPA violations
Data source: ZipCheckup Home Safety Score registry; EPA SDWIS; EPA radon; EPA AirNow
ZipCheckup compares 8 ZIP codes across Fullerton, CA. The area averages a grade B (74/100); 3 ZIP codes carry recorded EPA violations.
Home-safety conditions vary across Fullerton, CA. We compared 8 ZIP codes using the current versioned Home Safety Score. Water compliance remains one component alongside PFAS screening, radon, and annual air quality.
City Overview: Grade B (74/100)
| Grade | Neighborhoods | % |
|---|---|---|
| A | 0 | 0% |
| B | 4 | 100% |
| C | 0 | 0% |
| D | 0 | 0% |
| F | 0 | 0% |
Neighborhood Rankings
Every ZIP code in Fullerton ranked by Home Safety Score:
| Rank | ZIP Code | Score | Grade | Violations | Lead Risk |
|---|---|---|---|---|---|
| 1 | 92835 | 75 | B | 0 | 0.0025 mg/L |
| 2 | 92831 | 74 | B | 3 | 0.0025 mg/L |
| 3 | 92832 | 74 | B | 3 | 0.0015 mg/L |
| 4 | 92833 | 73 | B | 7 | 0.0015 mg/L |
| 5 | 92834 | — | — | — | No data |
| 6 | 92836 | — | — | — | No data |
| 7 | 92837 | — | — | — | No data |
| 8 | 92838 | — | — | — | No data |
How Neighborhoods Compare
Each ZIP code compared to county and state averages:
- 0 neighborhoods score better than county average
- 4 neighborhoods score worse than county average
EPA Violations
- 13 total violations across Fullerton
- 0 health-based violations
- 3 of 4 directly mapped ZIP records have violations
- 0 of 4 ZIP records with known lead status exceed the EPA action level
Top Contaminants
| Contaminant | Violations | ZIPs |
|---|---|---|
| Consumer Confidence Report Rule | 8 | 3 |
| Total Trihalomethanes (TTHM) | 3 | 3 |
| Revised Total Coliform Rule | 2 | 1 |
Frequently Asked Questions
What is the safest neighborhood in Fullerton?
ZIP code 92835 has the highest safety score in Fullerton at 75/100 (grade B). Check the full report for details.
Is Fullerton water safe to drink?
The Home Safety Score is not a drinking-water grade. Across 4 directly mapped ZIP records, 13 EPA violations are recorded; 0 of 4 records with known lead status exceed the action level. Check the specific ZIP and serving system before drawing a property-level conclusion.
Related Pages
Data Sources
- EPA SDWIS
- U.S. Census Bureau
Reporting periods vary by source; the page metadata identifies this materialization.